Nov 30 02:28:00.800 INFO checking giodamelio/little_boxes against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 02:28:00.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 02:28:01.005 INFO [stdout] 69d0a6368ef629ecc4bc32d8518fb03a3c9d5a49f6aea22f69e0de104361e951
Nov 30 02:28:01.010 INFO running `"docker" "start" "-a" "69d0a6368ef629ecc4bc32d8518fb03a3c9d5a49f6aea22f69e0de104361e951"`
Nov 30 02:28:01.656 INFO [stderr] usermod: no changes
Nov 30 02:28:01.784 INFO [stderr]     Checking libc v0.2.30
Nov 30 02:28:02.792 INFO [stderr]     Checking memchr v1.0.1
Nov 30 02:28:03.123 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 30 02:28:03.792 INFO [stderr]     Checking regex v0.2.2
Nov 30 02:28:06.245 INFO [stderr]     Checking docopt v0.8.1
Nov 30 02:28:08.016 INFO [stderr]     Checking little_boxes v1.6.0 (/source)
Nov 30 02:28:09.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.63s
Nov 30 02:28:09.322 INFO [stderr] su: No module specific data is present
Nov 30 02:28:09.692 INFO running `"docker" "inspect" "69d0a6368ef629ecc4bc32d8518fb03a3c9d5a49f6aea22f69e0de104361e951"`
Nov 30 02:28:09.828 INFO running `"docker" "rm" "-f" "69d0a6368ef629ecc4bc32d8518fb03a3c9d5a49f6aea22f69e0de104361e951"`
Nov 30 02:28:09.978 INFO [stdout] 69d0a6368ef629ecc4bc32d8518fb03a3c9d5a49f6aea22f69e0de104361e951